Chapter,  Paragraph

 1 Intro    | production factor, together with labour, and the chief source of
 2 Intro (2)|          land is worked by hired labour, using out-dated farming
 3  I,1     |    required proportionately more labour.~This produced the conditions
 4  I,12    |          fall in demand for farm labour and of the absence of conditions
 5 II,6     |     production through their own labour and to take care of their
 6 II,6     |         of exploitation of human labour, especially when it is rewarded
 7 II,9     |         intended here use family labour for the most part, but can
 8 II,9     |        can tap into the external labour market by taking on paid
 9 II,11    |                 Following a Just Labour Policy~40. Protection of
10 II,11    |         rights which derive from labour is another fundamental line
11 II (44)  |         that must conduct a just labour policy": John Paul II, Laborem
12 II (45)  |       subject character of human labour": ibid.~
13 III,3    |         productivity of soil and labour, but also in terms of their
14 III,6    |   countries supply over half the labour used in agriculture. Moreover,
15 III,9    |        enjoy the fruits of their labour are just as important as